CreatureData

Bat falcon vs Merlin

The merlin is heavier: 188.5 g against 163.6 g for the bat falcon, about 15% more.

Bat falcon (Falco rufigularis)
Bat falcon LCLeast Concern
Photo: Joao Quental · CC BY 2.0 · Wikimedia Commons
Merlin (Falco columbarius)
Merlin LCLeast Concern
Photo: Just a Prairie Boy from Calgary, AB, Canada · CC BY 2.0 · Wikimedia Commons

What is the difference between a bat falcon and a merlin?

Each point below is worked out from a pair of recorded values.

  • The merlin is heavier: 188.5 g against 163.6 g for the bat falcon, about 15% more.
  • Both belong to the genus Falco, so they are close relatives.
  • Both are listed as Least Concern on the IUCN Red List.

Side by side

Bat falconMerlin
Scientific nameFalco rufigularisFalco columbarius
FamilyFalconidaeFalconidae
OrderFalconiformesFalconiformes
Weight128.5 g – 207.8 g162 g – 212 g
LengthNot recordedNot recorded
LifespanNot recorded12.5 years
Main foodNot recordedNot recorded
Habitatforestwoodland
Conservation statusLeast ConcernLeast Concern
Countries recordedNot recordedNot recorded

A scale drawing needs a recorded length for both animals; only weights are on record for this pair.

Full record: Bat falconFull record: MerlinCompare other animals